--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/osdep/unix/os_sv2.h	Mon Sep 14 15:17:45 2009 +0900
@@ -0,0 +1,120 @@
+/* ========================================================================
+ * Copyright 1988-2006 University of Washington
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 
+ * ========================================================================
+ */
+
+/*
+ * Program:	Operating-system dependent routines -- SVR2 version
+ *
+ * Author:	Mark Crispin
+ *		Networks and Distributed Computing
+ *		Computing & Communications
+ *		University of Washington
+ *		Administration Building, AG-44
+ *		Seattle, WA  98195
+ *		Internet: MRC@CAC.Washington.EDU
+ *
+ * Date:	10 April 1992
+ * Last Edited:	20 December 2006
+ */
+
+#include <unistd.h>
+#include <string.h>
+#define char void
+#include <memory.h>
+#undef char
+#include <sys/types.h>
+#include <sys/dir.h>
+#include <fcntl.h>
+#include <syslog.h>
+#include <sys/file.h>
+#include <ustat.h>
+
+
+/* Many versions of SysV get this wrong */
+
+#define setpgrp(a,b) Setpgrp(a,b)
+int Setpgrp (int pid,int gid);
+
+
+/* Different names between BSD and SVR4 */
+
+#define L_SET SEEK_SET
+#define L_INCR SEEK_CUR
+#define L_XTND SEEK_END
+
+#define lstat stat
+#define random lrand48
+
+#define SIGSTOP SIGQUIT
+
+#define S_IFLNK 0120000
+
+
+/* syslog() emulation */
+
+#define LOG_MAIL	(2<<3)	/* mail system */
+#define LOG_DAEMON	(3<<3)	/* system daemons */
+#define LOG_AUTH	(4<<3)	/* security/authorization messages */
+#define LOG_ALERT	1	/* action must be taken immediately */
+#define LOG_CONS	0x02	/* log on the console if errors in sending */
+#define LOG_ODELAY	0x04	/* delay open until syslog() is called */
+#define LOG_NDELAY	0x08	/* don't delay open */
+#define LOG_NOWAIT	0x10	/* if forking to log on console, don't wait() */
+
+
+/* For setitimer() emulation */
+
+#define ITIMER_REAL	0
+
+
+/* For opendir() emulation */
+
+typedef struct _dirdesc {
+  int dd_fd;
+  long dd_loc;
+  long dd_size;
+  char *dd_buf;
+} DIR;
+
+struct passwd *getpwent (void);
+struct passwd *getpwuid (int uid);
+struct passwd *getpwnam (char *name);
+struct group *getgrnam (char *name);
+
+char *getenv (char *name);
+long gethostid (void);
+void *memmove (void *s,void *ct,size_t n);
+char *strstr (char *cs,char *ct);
+char *strerror (int n);
+unsigned long strtoul (char *s,char **endp,int base);
+DIR *opendir (char * name);
+int closedir (DIR *d);
+struct direct *readdir (DIR *d);
+typedef int (*select_t) (struct direct *name);
+typedef int (*compar_t) (void *d1,void *d2);
+int scandir (char *dirname,struct direct ***namelist,select_t select,
+	     compar_t compar);
+int alphasort (void *d1,void *d2);
+int fsync (int fd);
+int openlog (ident,logopt,facility);
+int syslog (priority,message,parameters ...);
+void *malloc (size_t byteSize);
+void free (void *ptr);
+void *realloc (void *oldptr,size_t newsize);
+
+
+#include "env_unix.h"
+#include "fs.h"
+#include "ftl.h"
+#include "nl.h"
+#include "tcp.h"
+#include "flocksim.h"